HOPESTAR P16 Portable Outdoor Rechargeable Waterproof Bluetooth Speaker FM Radio Wireless Music Subwoofer - Black

• Strong stereo sound quality, super bass effect

• Automatically search for Bluetooth, receiving distance of 10M and below

• Support MP3, WMA format music files

• Support TF card, Bluetooth call, file playback, FM

• Support external audio input function such as MP3/MP4/computer (AUX)

• Support serial 1+1, a mobile phone can connect to 2 wireless speakers

• IXP6 waterproof, suitable for outdoor using

• New cloth net technology + hand strap

Specifications:

• Output power: 5w *1

• External magnetic speaker: 4? 5W*1

• Input sensitivity: 400mV

• Separation: ?90dB

• Signal to noise ratio: ?80dB

• Working voltage: DC 3.7V

• Battery: 18650 1500mAh

• Battery working time: 2.5H

• Speaker size: 57MM*1

• Shock film: 65mm*2

• Size: 7.3x7.6x11.1cm